Update flake.lock

flake.lock

@@ -669,22 +669,6 @@
         "type": "github"
       }
     },
-    "nixpkgs_3": {
-      "locked": {
-        "lastModified": 1779536132,
-        "narHash": "sha256-q+fF42iv/geEbHfgSzy3tS0FF/EyD6XTZ98E6yxiBO8=",
-        "owner": "NixOS",
-        "repo": "nixpkgs",
-        "rev": "3d8f0f3f72a6cd4d93d0ad13203f2ea1cb7e1456",
-        "type": "github"
-      },
-      "original": {
-        "owner": "NixOS",
-        "ref": "nixpkgs-unstable",
-        "repo": "nixpkgs",
-        "type": "github"
-      }
-    },
     "noctalia": {
       "inputs": {
         "nixpkgs": [
@@ -734,7 +718,9 @@
         "flake-schemas": "flake-schemas",
         "home-manager": "home-manager_2",
         "jovian": "jovian",
-        "nixpkgs": "nixpkgs_3",
+        "nixpkgs": [
+          "nixpkgs"
+        ],
         "rust-overlay": "rust-overlay"
       },
       "locked": {